baber/WOPTO huggingface dataset:
Patent TW-201332168-A (TW)
Title: Semiconductor light emitting device with thick metal layers
Inventor: SCHIAFFINO STEFANO
IPC: H01L33/02
Filed: 2012-12-07
Abstract: A device according to embodiments of the invention includes a semiconductor structure including a light emitting layer sandwiched between an n-type region and a p-type region and first and second metal contacts, wherein the first metal contact is in direct contact with the n-type region and the second metal contact is in direct contact with the p-type region. First and second metal layers are disposed on the first and second metal contacts, respectively. The first and second metal layers are sufficiently thick to mechanically support the semiconductor structure. A sidewall of one of the first and second metal layers comprises a three-dimensional feature.
Patent TW-201334089-A (TW)
Title: Pressurizing apparatus, substrate bonding apparatus, and bonded substrates
Inventor: IZUMI SHIGETO
IPC: H01L21/50
Filed: 2012-12-07
Abstract: It is necessary to increase pressure in steps of pressurizing substrates, while increasing moving speed in steps of moving the substrates. This pressurizing apparatus pressurizes a plurality of semiconductor substrates overlapping each other so as to bond the substrates to each other. The pressurizing apparatus is provided with: a first stage, which supports the semiconductor substrates; a second stage, which can sandwich the semiconductor substrates between the first stage and the second stage; a drive unit, which moves the first stage toward the second stage such that the semiconductor substrates are sandwiched; and a pressurizing unit, which applies a pressing force to the first stage when the first stage reaches a predetermined position by means of the drive unit, and which pressurizes the semiconductor substrates between the first stage and the second stage. The drive unit and the pressurizing unit are disposed in parallel such that at least parts thereof overlap each other in the moving direction in a space below the first stage.
Patent TW-201346570-A (TW)
Title: Technology abstraction layer
Inventor: MCNAIRY CAMERON
IPC: G06F13/14
Filed: 2012-12-28
Abstract: Embodiments of a system and method for triggering an event in a hardware abstraction layer (HAL) are generally described herein. In some embodiments, the HAL can include unarchitected hardware or software that can be used to, for example, facilitate instruction emulation and debug; enable protection of model specific resources, instructions, and behaviors; redirect, resteer, or substitute instructions; and provide a framework for additional capabilities and features.
Patent TW-201430537-A (TW)
Title: Heat dissipating assembly
Inventor: LIN PO-HAN
IPC: G06F1/20
Filed: 2013-01-30
Abstract: A heat dissipating assembly is provided, including a heat dissipating module and an air baffle. The heat dissipating module includes a plurality of fins with at least a recess formed therebetween. The air baffle connects to the heat dissipating module and includes at least a protrusion engaged in the recess.
Patent TW-201350411-A (TW)
Title: Vertical conveying apparatus for substrate
Inventor: NISHIO YOSHITAKA
IPC: B65G49/06
Filed: 2013-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a substrate vertical conveying apparatus for preventing position deviation of the substrate when transferring the substrate from a positioning unit to a pickup unit. SOLUTION: A substrate vertical conveying apparatus is provided with a support member and a positioning loader having a positioning unit for adjusting the position of a substrate placed on the support member, a suction lift unit for sucking the substrate placed on the support member and making it rise and fall, as well as a pickup step transport unit for conveying the substrate to the scribing unit, under the condition that the substrate is picked by the pickup unit. Through the descending action of the suction lift unit, the substrate can be transported from the positioning loader to the pickup step transport unit.
Patent TW-201341462-A (TW)
Title: Rotor-fixing resin composition, rotor and automobile
Inventor: KITADA TETSUYA
IPC: C09J163/00
Filed: 2013-03-01
Abstract: A rotor-fixing resin composition of the present invention comprising: an epoxy resin-containing thermosetting resin; a curing agent; and an inorganic filler, wherein a tensile elongation at break a is 0.1% or higher and 1.7% or lower, the tensile elongation at break is obtained by subjecting a specimen to a tension test pursuant to JIS K7162 under conditions of a temperature of 120 DEG C, a test force of 20 MPa and 100 hours, and the specimen is a cured material produced by subjecting the rotor-fixing resin composition to heating and curing at 175 DEG C for 4 hours, and molding to a dumbbell shape pursuant to JIS K7162.
Patent TW-201400237-A (TW)
Title: Driving device and corresponding mill
Inventor: LESSARD FABRICE
IPC: B24B47/12
Filed: 2013-03-13
Abstract: Driving device and corresponding mill The driving device (6) according to the invention for a mill comprises a gear ring (10), suitable for being fastened to a grinding chamber (4), a first reduction transmission (14) suitable for transmitting a rotation from a first motor (12) to the gear ring, the reduction transmission comprising a case (16), an output module (18) including an output pinion (20) and an output shaft (22) defining an output axis (Y-Y). The gear ring (10) has helical teeth, the or each output pinion (20) has helical teeth, the or each output module (18) can be inserted in a single piece into the associated case in an insertion direction () or removed in a single piece from that associated case in a removal direction (R). The driving device comprises disconnectable connecting means (24) suitable for rotatably connecting the output shaft to a transmission element (26) and allowing, in the disconnected state, a rotation of the output pinion (20) around the output axis upon removal of the output module (18) outside the case or during insertion of the output module (18) into the case (16).
Patent TW-201344913-A (TW)
Title: Field effect transistor, semiconductor device and method for fabricating a field effect transistor
Inventor: LEE TSUNG-LIN
IPC: H01L21/28
Filed: 2013-03-25
Abstract: An exemplary structure for a field effect transistor (FET) comprises a silicon substrate comprising a first surface; a channel portion over the first surface, wherein the channel portion has a second surface at a first height above the first surface, and a length parallel to first surface; and two source/drain (S/D) regions on the first surface and surrounding the channel portion along the length of the channel portion, wherein the two S/D regions comprise SiGe, Ge, Si, SiC, GeSn, SiGeSn, SiSn, or III-V material.
Patent TW-201421614-A (TW)
Title: Methods for fabricating integrated circuits having low resistance device contacts
Inventor: BESSER PAUL R
IPC: H01L21/768
Filed: 2013-03-29
Abstract: Methods for fabricating integrated circuits having low resistance device contacts are provided. One method includes depositing an ILD layer of insulating material overlying a device region that includes a metal silicide region. The ILD layer is etched to form a sidewall that defines a contact opening formed through the ILD layer exposing the metal silicide region. A liner is formed overlying the sidewall and the metal silicide region and defines an inner cavity in the contact opening. A copper layer is formed overlying the liner and at least partially filling the inner cavity. The copper layer is etched to expose an upper portion of the liner while leaving a copper portion disposed in a bottom portion of the inner cavity. Copper is electrolessly deposited on the copper portion to fill a remaining portion of the inner cavity.
Patent TW-201349468-A (TW)
Title: Semiconductor device and method for manufacturing the same
Inventor: LIN HSING-LIEN
IPC: H01L27/14
Filed: 2013-04-12
Abstract: A method of forming an image sensor device includes forming a light sensing region at a front surface of a silicon substrate and a patterned metal layer there over. Thereafter, the method includes depositing a metal oxide anti-reflection laminate on the first surface of the substrate. The metal oxide anti-reflection laminate includes one or more composite layers of thin metal oxides stacked over the photodiode. Each composite layer includes two or more metal oxide layers: one metal oxide is a high energy band gap metal oxide and another metal oxide is a high refractive index metal oxide.
Patent TW-201413946-A (TW)
Title: Semiconductor device
Inventor: AKIYAMA HAJIME
IPC: H01L29/739
Filed: 2013-05-07
Abstract: In one surface of a semiconductor substrate, an active region in which main current flows and an IGBT is disposed is formed. A termination structure portion serving as an electric-field reduction region is formed laterally with respect to the active region. In the termination structure portion, a porous-oxide-film region, a p-type guard ring region, and an n+-type channel stopper region are formed. A plurality of floating electrodes are formed to contact the surface of the porous-oxide-film region. Another plurality of floating electrodes are formed to contact a first insulating film.
Patent TW-201346164-A (TW)
Title: Bendable inner/outer thread connector
Inventor: Chen hong-nan
IPC: F16L15/00
Filed: 2013-05-13
Abstract: A bendable inner/outer thread connector comprises a thread head for being screwed on a pipeline connector. A bending part is arranged at one side of the thread head to provide a bending movement. Furthermore, the other end of the bending part relative to the thread head is installed with a thread body. Thus, the position of bendable inner/outer thread connector can be fine adjusted via the bending movement of the bending part, such that the bendable inner/outer thread connector can adjust the position in accordance with the position of the utility apparatus planed to be equipped in the pipeline connector. The position error of the pipeline connector can be modified to achieve the benefit of easy installing utility apparatus.
Patent TW-201412431-A (TW)
Title: Particulate refractory compositions for use in the manufacture of foundry moulds and cores, methods of preparing same and corresponding uses
Inventor: EGELER NICOLAS
IPC: B22C1/16
Filed: 2013-05-13
Abstract: The invention relates to a method of preparing a particulate refractory composition for use in the manufacture of foundry moulds and cores from spent foundry moulds or cores formed of refractory material and an alkaline binder containing alkali metal ions, the method comprising the following steps: providing broken material from spent foundry moulds or cores or preparing broken material from spent foundry moulds or cores, mixing the broken material with an additive comprising or consisting of one or more particulate constituents selected from the group consisting of aluminum hydroxide, synthetic zeolites and natural zeolites and subjecting the mixture to a heat treatment at a temperature in the range of from 400 to 750 DEG C. Furthermore the invention relates to particulate refractory composition for use in the manufacture of foundry moulds and cores.
Patent TW-201401361-A (TW)
Title: Integrated circuit packages and methods for forming the same
Inventor: TU CHIA-WEI
IPC: H01L21/304
Filed: 2013-06-04
Abstract: A method includes forming an electrical connector over a substrate of a wafer, and molding a polymer layer, with at least a portion of the electrical connecter molded in the polymer layer. A first sawing step is performed to form a trench in the polymer layer. After the first sawing step, a second sawing step is performed to saw the wafer into a plurality of dies.
Patent TW-201446429-A (TW)
Title: Production method of hand tool part
Inventor: LIN JIAN-LIANG
IPC: B25B13/06
Filed: 2013-06-04
Abstract: A production method of hand tool part comprises steps: providing a hand tool part made of metal material; forming a mark pattern on the surface of the hand tool part, the mark pattern having at least one lettering groove; filling some pigment into the lettering groove of the hand tool part to allow the mark pattern having color different from the hand tool part; using a vibrating device to remove pigments overflowing the lettering groove; forming a background color layer on the surface of the hand tool part, at least a stacked layer attaching the outside of the background color layer. When the outer stacked layer is damaged or scratched, the same or similar color at the inner layer can be seen from the damaged site so that the degree of scratching at the hand tool part is not obvious to obtain excellent rust prevention effect.
Patent TW-201447391-A (TW)
Title: A light-reflecting adhesive film
Inventor: CHENG MING-KUANG
IPC: B32B27/00
Filed: 2013-06-04
Abstract: A light-reflecting adhesive film comprising a basal layer, a light-reflecting layer and a color-displaying layer is disclosed. The basal layer includes a substrate, a plurality of brightness-guiding particles covering the substrate, and an adhesive layer on a surface of the substrate. The adhesive layer covers the plurality of brightness-guiding particles. The light-reflecting layer on the adhesive layer covers the plurality of brightness-guiding particles. The color-displaying layer has a surface covering the light-reflecting layer.
Patent TW-201411443-A (TW)
Title: Touch panel
Inventor: LO CHIN-WEN
IPC: H01L23/52
Filed: 2013-06-11
Abstract: A touch panel, having a touch sensing region and a peripheral region adjacent to at least one edge of the touch sensing region, includes a cover lens and a decoration frame. The cover lens has a touch surface and an inner surface opposite to the touch surface. The decoration frame is disposed on the inner surface of the cover lens within the peripheral region. The decoration frame includes a first non-black decoration layer and a second non-black decoration layer. The second non-black decoration layer is disposed on the first non-black decoration layer. The first non-black decoration layer is disposed between the cover lens and the second non-black decoration layer. The second non-black decoration layer covers the first non-black decoration layer along a vertical projective layer. A pattern size of the second non-black decoration layer is larger than a pattern size of the first non-black decoration layer.
Patent TW-201409811-A (TW)
Title: Graphite material for negative electrode of lithium-ion rechargeable battery, lithium-ion rechargeable battery using same, and method for producing graphite material for lithium-ion rechargeable battery
Inventor: YAGISHITA YOHEI
IPC: H01M4/587
Filed: 2013-06-28
Abstract: The present invention involves a graphite material for a negative electrode of a lithium-ion rechargeable battery, wherein Lc (112)/Lc (006), which is defined as the ratio between the spread of hexagonal carbon and lamination displacement, ranges from 0.08 to 0.11. Furthermore, a crystallite size (Lc (006)) calculated from a wide-angle X-ray diffraction line is 30 nm to 40 nm, and the average particle size is 3 μm to 20 μm.
Patent TW-201412653-A (TW)
Title: Glass production method and chemically strengthened glass
Inventor: YAMAMOTO HIROYUKI
IPC: C03C4/02
Filed: 2013-07-02
Abstract: Provided are a glass production method and chemically strengthened glass with high strength and in which a desired color tone can be achieved. This chemically strengthened glass has high surface compressive strength and is achieved in that after chemical strengthening treatment, glass containing a coloring component is cooled over the temperature region from the chemical strengthening treatment temperature to 300 DEG C at a cooling speed of less than 30 DEG C/minute.
Patent TW-201411230-A (TW)
Title: Displays with reduced driver circuit ledges
Inventor: ZHONG JOHN Z
IPC: H05K3/40
Filed: 2013-08-06
Abstract: An electronic device display may have a color filter layer, a thin-film-transistor layer, and a layer of liquid crystal material. The display may have a display cover layer such as a layer of glass or plastic. Adhesive may be used to attach the upper polarizer to the display cover layer. The thin-film transistor layer may have a substrate with upper and lower surfaces. Thin-film-transistor circuitry may be formed on the upper surface. A display driver integrated circuit may be mounted to the lower surface or a flexible printed circuit and may be coupled to the thin-film-transistor circuitry using wire bonding wires. Through vias that are formed through the thin-film-transistor layer substrate may be used in coupling the thin-film-transistor circuitry to the display driver integrated circuit.
Patent TW-201428442-A (TW)
Title: Voltage regulator
Inventor: NIHEI YOTARO
IPC: G05F1/10
Filed: 2013-08-07
Abstract: Provided is a voltage regulator capable of suppressing excessive overshoot at the output terminal when the power supply fluctuates in a non-regulate state. The voltage regulator includes: an error amplification circuit that amplifies a difference between reference voltage and divided voltage, thus controlling a gate of an output transistor an amplifier that compares the reference voltage and the divided voltage to detect overshoot at the output voltage a first transistor that lets current that is proportional to current flowing through the output transistor pass therethrough a current mirror circuit that mirrors current that is proportional to the current flowing through the output transistor and a first bias circuit connected to the amplifier via the current mirror circuit, the first bias circuit increasing bias current of the amplifier to increase a response speed.
Patent TW-201506973-A (TW)
Title: Button device
Inventor: FAN YONG-CHANG
IPC: H01H13/14
Filed: 2013-08-08
Abstract: A button device includes a circuit board, a button switch, and a button used to trigger the button switch. The button includes a body securing the button switch and a resisting portion connected to the body. When the button is not pressed, a gap is defined between the circuit board and the resisting portion. When the button is pressed, the resisting portion abuts the circuit board. The button device further includes a resilient member around the resisting portion. The resilient member is deformed when the button is pressed. When the button is not pressed, the resilient member is released to move the button back.
Patent TW-201417626-A (TW)
Title: Method and apparatus for controlling a lighting device
Inventor: PENG HAO
IPC: H05B44/00
Filed: 2013-08-26
Abstract: Aspects of the disclosure provide a method. The method includes determining a power adjustment to a load, determining whether a switching frequency of a pulse width modulation (PWM) signal is within a specific range, and adjusting the switching frequency of the PWM signal based on the power adjustment to control power transfer to the load. The switching frequency is adjusted to remain in the specific range.
Patent TW-201511040-A (TW)
Title: Transmission line and filtering module thereof
Inventor: DAI CHIH-SHENG
IPC: H03H7/01
Filed: 2013-09-10
Abstract: A transmission line includes a signal terminal for inputting a first signal and a second signal, a first wire coupled to the signal terminal for transmitting the first signal, a second wire coupled to the signal terminal for transmitting the second signal, a filtering module coupled to the first and second wires for receiving the first and second signals to filter out noises of the first and second signals, a third wire coupled to the filtering module for transmitting the first signal, and a fourth wire coupled to the filtering module for transmitting the second signal.
Patent TW-201513584-A (TW)
Title: Bidirectional 16-QAM OFDM in-building network over SMF and free-space VLC transport
Inventor: LU HAI-HAN
IPC: H04L27/26
Filed: 2013-09-16
Abstract: Recently, the free-space VLC system was developed by researchers and engineers to create high-speed communication networks using visible light to replace radio frequency (RF) and microwave signals. It can provide many benefits, like communication links in specific areas that RF communication is prohibited, such as in a hospital or in an airplane. This brilliant system is a potential candidate to solve the problem of in-building connection. As a result, free-space VLC is an ideal scheme to integrate fiber backbone networks and in-building ones. OFDM is a promising technology, which has very high spectrum efficiency and robust dispersion tolerance to improve the transmission performances and capabilities of systems. Good bit error rate (BER) performances and clear constellation maps are achieved for 16-QAM OFDM applications in our proposed in-building networks.
Patent TW-201512106-A (TW)
Title: Method for water treatment
Inventor: YAMADA SATOSHI
IPC: C02F1/56
Filed: 2013-09-27
Abstract: The present invention provides a method for water treatment, in which after the used water and drainage water are flocculated, a flotation separation step is conducted to efficiently proceed with floatation and separation. The object of the present invention is to provide a method for water treatment comprising a flocculation reaction step in which a flocculant is added into the treated water for flocculation, and a flotation separation step in which the flocculated treated water from the flocculation reaction step is separated into solid and liquid. The method is characterized by the flocculant which is a cationic polymer flocculant with hydrophobic functional groups. The cationic polymeric flocculant with hydrophobic functional groups can also be used together with inorganic or other polymeric flocculants.
Patent TW-201418523-A (TW)
Title: Electrolytic cell equipped with microelectrodes
Inventor: GULLA ANDREA FRANCESCO
IPC: C25B9/17
Filed: 2013-10-04
Abstract: The invention relates to an electrolytic cell equipped with microelectrodes for the generation of un-separated products and the method for obtaining it. The cell and the microelectrodes of the present invention are obtained using a technology for the production of microelectromechanical systems (MEMS). The anodic and cathodic microelectrodes have an electrocatalytic coating and are mutually intercalated at an interelectrodic gap lower than 300 micrometres.
Patent TW-201425990-A (TW)
Title: Photographic lens
Inventor: TANAKA HIROAKI
IPC: G02B9/60
Filed: 2013-10-15
Abstract: A photographic lens consists of, in the order named from the object side, an aperture light stop, a positive first lens, a negative second lens, a third lens, a positive fourth lens, and a negative fifth lens, and satisfies the following criteria: 0.8 ≤ (r2F+r2R)/(r2F-r2R) ≤ 1.2, 0.8 ≤ (r4F+r4R)/(r4F-r4R) ≤ 1.6, -1.6 ≤ f2/f ≤ -0.8, and -0.212 ≤ T5/f5 ≤ -0.010 (r2F: curvature radius of object side of the second lens; r2R: curvature radius of image side of the second lens; r4F: curvature radius of object side of the fourth lens; r4R: curvature radius of image side of the fourth lens; f2: focal length of the second lens; f: overall focal length of the photographic lens; T5: thickness of the fifth lens at the optical axis; f5: focal length of the fifth lens), the photographyed object being imaged on the photographic surface of the photographic element.
Patent TW-201420761-A (TW)
Title: Microorganisms and methods for production of specific length fatty alcohols and related compounds
Inventor: OSTERHOUT ROBIN E
IPC: C12P7/00
Filed: 2013-10-15
Abstract: The invention provides non-naturally occurring microbial organisms containing a fatty alcohol, fatty aldehyde or fatty acid pathway, wherein the microbial organisms selectively produce a fatty alcohol, fatty aldehyde or fatty acid of a specified length. Also provided are non-naturally occurring microbial organisms having a fatty alcohol, fatty aldehyde or fatty acid pathway, wherein the microbial organisms further include an acetyl-CoA pathway. In some aspects, the microbial organisms of the invention have select gene disruptions or enzyme attenuations that increase production of fatty alcohols, fatty aldehydes or fatty acids. The invention additionally provides methods of using the above microbial organisms to produce a fatty alcohol, a fatty aldehyde or a fatty acid.